From 30ea967e097828df7ec3dec2dac5919cac451da0 Mon Sep 17 00:00:00 2001
From: Matti Tahvonen <matti.tahvonen@itmill.com>
Date: Fri, 16 Nov 2007 08:19:48 +0000
Subject: [PATCH] refactored Buttons error handling

svn changeset:2833/svn branch:trunk
---
 .../terminal/gwt/client/ui/IButton.java       | 21 ++-----------------
 1 file changed, 2 insertions(+), 19 deletions(-)

diff --git a/src/com/itmill/toolkit/terminal/gwt/client/ui/IButton.java b/src/com/itmill/toolkit/terminal/gwt/client/ui/IButton.java
index 2aeb31a03d..e8198bbd68 100644
--- a/src/com/itmill/toolkit/terminal/gwt/client/ui/IButton.java
+++ b/src/com/itmill/toolkit/terminal/gwt/client/ui/IButton.java
@@ -23,8 +23,6 @@ public class IButton extends Button implements Paintable {
 
     private ErrorMessage errorMessage;
 
-    private ToolkitOverlay errorContainer;
-
     public IButton() {
         setStyleName(CLASSNAME);
         addClickListener(new ClickListener() {
@@ -104,27 +102,12 @@ public class IButton extends Button implements Paintable {
     }
 
     private void hideErrorMessage() {
-        if (errorContainer != null) {
-            errorContainer.hide();
-        }
+        errorMessage.hide();
     }
 
     private void showErrorMessage() {
         if (errorMessage != null) {
-            if (errorContainer == null) {
-                errorContainer = new ToolkitOverlay();
-                errorContainer.setWidget(errorMessage);
-            }
-            errorContainer.setPopupPosition(DOM
-                    .getAbsoluteLeft(errorIndicatorElement)
-                    + 2
-                    * DOM.getElementPropertyInt(errorIndicatorElement,
-                            "offsetHeight"), DOM
-                    .getAbsoluteTop(errorIndicatorElement)
-                    + 2
-                    * DOM.getElementPropertyInt(errorIndicatorElement,
-                            "offsetHeight"));
-            errorContainer.show();
+            errorMessage.showAt(errorIndicatorElement);
         }
     }
 
-- 
2.39.5